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spun.io

spun.io

ElectronicsReverse engineeringLinux / UnixRetro computingSecurity

’17’18’19’20’21’22’23’24’25’26
Posts
27 from 17 Oct 2017 to 26 Apr 2026
Posting
now and then (5 in the last year)
Kind
personal blog
Feed
https://spun.io/feed/

2026 5

  1. Installing jfirmware PIC firmware on a 64-bit JunOS SRX320 from an unsupported 32-bit package
  2. OpenCL in FreeBSD jails (AMD GPU passthrough)
  3. OpenCL with AMD Radeon GPUs on FreeBSD (Mesa rusticl)
  4. Ephemeral Claude Code jails on FreeBSD
  5. Running Claude Code on FreeBSD via the Linuxulator

2020 1

  1. My PCBWay Review

2019 5

  1. Changing Block Size to 512 bytes on SAS and SCSI disks under Ubuntu Linux
  2. AWS Elasticsearch: a fundamentally-flawed offering
  3. A Geiger Counter for WiFi Deauthentication Frames: the Telephreak 12 Badge
  4. Everything Always Returns 0: Adventures in Adding “Volkswagen Mode” to FreeBSD
  5. Lessons from Running a Small-Scale Electronics Factory in my Guest Bedroom, part 2: Assembly

2018 15

  1. Lessons from Running a Small-Scale Electronics Factory in my Guest Bedroom, part 1: Design
  2. Be careful when using global variables in AWS Lambda!
  3. Telephreak 11 Badge Update – BUGS!
  4. Telephreak 11 Badge Release Notes
  5. Using the XGecu TL866II Plus Under Linux with Wine
  6. Scaling Network Security Technologies by Decoupling Traffic Ingestion from Analysis using Open-Source
  7. Getting into the Pace 5268AC Router, part 3: Sacrifices Must be Made (to the JTAG gods)
  8. Let’s Repair an Ancient Macintosh SE/30, part 2: What the Hell is a Simasimac?
  9. Bitwise Operations and Common Uses: Decoding TCP and IPv4 Headers using AND and Bitwise Shifts
  10. Linux Kernel AF_PACKET bindings for Rust
  11. Let’s Repair an Ancient Macintosh SE/30, part 1: Looks Like it’s Broken
  12. Getting into the Pace 5268AC Router, part 2: Dumping the Flash Chip, Finding Keys
  13. Getting into the Pace 5268AC Router, part 1: Terminals and Hashes
  14. Reverse-Engineering the Casio SK-1, part 2: The ROM is now an Arduino
  15. Reverse-Engineering the Casio SK-1, part 1: Dumping the ROM

2017 1

  1. I Feel Personally Victimized by the Rust Lexer